diff --git a/ospf6d/ospf6_top.c b/ospf6d/ospf6_top.c
index 609df41..2d4d3ca 100644
--- a/ospf6d/ospf6_top.c
+++ b/ospf6d/ospf6_top.c
@@ -667,6 +667,7 @@
   install_element (VIEW_NODE, &show_ipv6_ospf6_cmd);
   install_element (ENABLE_NODE, &show_ipv6_ospf6_cmd);
   install_element (CONFIG_NODE, &router_ospf6_cmd);
+  install_element (CONFIG_NODE, &no_router_ospf6_cmd);
 
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_cmd);
   install_element (VIEW_NODE, &show_ipv6_ospf6_route_detail_cmd);